Alvin & Co. 30cm English/Metric Mechanical Draftsmen Flat Scale
Model Number:
764PM
12"/30cm four-bevel mechanical draftsman scale made of aluminum.
All graduations are double numbered.
Full size – inches to 50ths and 32nds. Metric to 1mm.
Supplied in vinyl sheath.
Product Dimensions:
- Outside Dimensions: 12" / 30cm long
- Product Weight: 0.13 lbs.
Alvin & Co. 30cm English/Metric Mechanical Draftsmen Flat Scale